Adaptive estimation of the fourth-order cumulant of a white stochastic process.

Pierre-Olivier Amblard Jean-Marc Brossier

Published in: Signal Process. (1995)

Keyphrases

stochastic process
fourth order
estimation error
stochastic processes
noise removal
markov chain
stochastic model
high order
partial differential equations
image interpolation
nonlinear diffusion
anisotropic diffusion
diffusion process
denoising
autoregressive
dynamic programming